[Qemu-devel] [PATCH v6 0/4] rbd improvements

[Josh Durgin]

This patchset moves the complexity of the rbd format into librbd and
adds truncation support.

Changes since v5:
 * compare full string, not prefix, with "conf" in 2/4
 * when truncate fails, just return librbd's error

Changes since v4:
 * fixed cosmetic issues pointed out by Christian Brunner

Changes since v3:
 * trivially rebased
 * updated copyright header

Changes since v2:
 * return values are checked in rbd_aio_rw_vector
 * bdrv_truncate added

Josh Durgin (4):
  rbd: use the higher level librbd instead of just librados
  rbd: allow configuration of rados from the rbd filename
  rbd: check return values when scheduling aio
  rbd: Add bdrv_truncate implementation

 block/rbd.c       |  896 +++++++++++++++++++----------------------------------
 block/rbd_types.h |   71 -----
 configure         |   33 +--
 3 files changed, 334 insertions(+), 666 deletions(-)
 delete mode 100644 block/rbd_types.h

-- 
1.7.2.3